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Cheap flights from Seattle to Birmingham from $365

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Birmingham departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:15 am - 12:50 pm
SEA
-
BHX
21h 35m
2 stops
American Airlines Logo
8:15 am - 6:20 pm
BHX
-
SEA
18h 05m
1 stop
$582American Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
2:35 pm - 6:05 pm
SEA
-
BHX
19h 30m
2 stops
Multiple Airlines Logo
7:25 am - 5:00 pm
BHX
-
SEA
17h 35m
2 stops
$584Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
American Airlines Logo
1:37 pm - 12:50 pm
SEA
-
BHX
15h 13m
2 stops
American Airlines Logo
8:15 am - 9:57 pm
BHX
-
SEA
21h 42m
2 stops
$592American Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
8:05 pm - 8:40 pm
SEA
-
BHX
16h 35m
1 stop
Multiple Airlines Logo
8:40 am - 6:20 pm
BHX
-
SEA
17h 40m
1 stop
$599Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
2:15 pm - 5:50 pm
SEA
-
BHX
19h 35m
1 stop
Multiple Airlines Logo
9:20 am - 11:40 am
BHX
-
SEA
34h 20m
1 stop
$608Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Virgin Atlantic Logo
6:10 am - 12:50 pm
SEA
-
BHX
22h 40m
2 stops
Virgin Atlantic Logo
6:00 am - 11:25 am
BHX
-
SEA
13h 25m
1 stop
$612Virgin Atlantic
Thu, Feb 26 - Thu, Mar 5
Delta Logo
6:05 am - 9:30 am
SEA
-
BHX
19h 25m
2 stops
Delta Logo
6:00 am - 1:20 pm
BHX
-
SEA
15h 20m
1 stop
$622Delta
Mon, Feb 9 - Mon, Feb 16
SWISS Logo
12:35 pm - 8:10 am
SEA
-
BHX
35h 35m
2 stops
SWISS Logo
9:00 am - 10:43 pm
BHX
-
SEA
21h 43m
2 stops
$640SWISS
Mon, Feb 9 - Mon, Feb 16
United Airlines Logo
8:17 am - 12:45 pm
SEA
-
BHX
20h 28m
2 stops
United Airlines Logo
6:00 am - 10:16 pm
BHX
-
SEA
24h 16m
2 stops
$659United Airlines
Wed, Feb 25 - Wed, Mar 4
United Airlines Logo
5:00 am - 12:45 pm
SEA
-
BHX
23h 45m
2 stops
United Airlines Logo
6:00 am - 11:18 am
BHX
-
SEA
37h 18m
2 stops
$661United Airlines
Wed, Feb 25 - Sun, Mar 1

United Airlines flights from Seattle to Birmingham

Our best United Airlines deals on Seattle to Birmingham flight tickets
United Airlines
Mar 4
SEA9:19 amSeattle/Tacoma Intl
19h 26m
2 stops
BHX12:45 pmBirmingham
Mar 24
BHX6:00 amBirmingham
14h 10m
1 stop
SEA1:10 pmSeattle/Tacoma Intl
$651
United Airlines
Feb 25
SEA8:17 amSeattle/Tacoma Intl
20h 28m
2 stops
BHX12:45 pmBirmingham
Mar 4
BHX6:00 amBirmingham
24h 16m
2 stops
SEA10:16 pmSeattle/Tacoma Intl
$659
United Airlines
Feb 25
SEA5:00 amSeattle/Tacoma Intl
23h 45m
2 stops
BHX12:45 pmBirmingham
Mar 1
BHX6:00 amBirmingham
37h 18m
2 stops
SEA11:18 amSeattle/Tacoma Intl
$661

Aer Lingus flights from Seattle to Birmingham

Our best Aer Lingus deals on Seattle to Birmingham flight tickets
Aer Lingus
Apr 6
SEA6:55 pmSeattle/Tacoma Intl
13h 15m
1 stop
BHX4:10 pmBirmingham
Apr 10
BHX9:10 amBirmingham
16h 00m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
$707
Aer Lingus
Apr 6
SEA7:15 amSeattle/Tacoma Intl
24h 55m
2 stops
BHX4:10 pmBirmingham
Apr 10
BHX12:20 pmBirmingham
12h 50m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
$910
Aer Lingus
Apr 6
SEA7:15 amSeattle/Tacoma Intl
24h 55m
2 stops
BHX4:10 pmBirmingham
Apr 10
BHX12:20 pmBirmingham
19h 19m
2 stops
SEA11:39 pmSeattle/Tacoma Intl
$920

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Birmingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Seattle to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 2/25

7:15 am-12:50 pm

2 stops21h 35m

Birmingham

Wed 3/4

8:15 am-6:20 pm

1 stop18h 05m

$582

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Thu 2/26

2:35 pm-6:05 pm

2 stops19h 30m

Birmingham

Thu 3/5

7:25 am-5:00 pm

2 stops17h 35m

$584

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 2/25

1:37 pm-12:50 pm

2 stops15h 13m

Birmingham

Wed 3/4

8:15 am-9:57 pm

2 stops21h 42m

$592

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 2/25

8:05 pm-8:40 pm

1 stop16h 35m

Birmingham

Wed 3/4

8:40 am-6:20 pm

1 stop17h 40m

$599

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Mon 2/9

2:15 pm-5:50 pm

1 stop19h 35m

Birmingham

Mon 2/16

9:20 am-11:40 am

1 stop34h 20m

$608

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Thu 2/26

6:10 am-12:50 pm

2 stops22h 40m

Birmingham

Thu 3/5

6:00 am-11:25 am

1 stop13h 25m

$612

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Mon 2/9

6:05 am-9:30 am

2 stops19h 25m

Birmingham

Mon 2/16

6:00 am-1:20 pm

1 stop15h 20m

$622

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Mon 2/9

12:35 pm-8:10 am

2 stops35h 35m

Birmingham

Mon 2/16

9:00 am-10:43 pm

2 stops21h 43m

$640

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 2/25

8:17 am-12:45 pm

2 stops20h 28m

Birmingham

Wed 3/4

6:00 am-10:16 pm

2 stops24h 16m

$659

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 2/25

5:00 am-12:45 pm

2 stops23h 45m

Birmingham

Sun 3/1

6:00 am-11:18 am

2 stops37h 18m

$661

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Birmingham from

How to get the cheapest flight ticket from Seattle to Birmingham

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Birmingham?

The cheapest month to fly to Birmingham from Seattle is in October. Flight prices, which tend to average around $627, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Birmingham, with average flight prices from Seattle averaging around $670.

Can stopping save me money on Seattle to Birmingham flights?

You could potentially save up to 3% on your flight if you consider stops on a Seattle to Birmingham flight.

When to book flights from Seattle to Birmingham

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Birmingham according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Birmingham (SEA to BHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Birmingham

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from Seattle to Birmingham takes 16h 35m
There are no direct flights from Seattle to Birmingham. There are no popular flight routes from Seattle to Birmingham.
Search flight deals

  • How far is Seattle/Tacoma Intl to Birmingham by plane?

    Seattle/Tacoma Intl and Birmingham are 4681.3 mi apart from one another. In terms of flight time, this usually takes a little over 16h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Birmingham Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Birmingham Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The travel and health documents required for your trip to Birmingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Birmingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Birmingham?

Best airlines flying from Seattle to Birmingham

Compare and see reviews for airlines that fly from Seattle to Birmingham with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $597Free CancellationRating
7.2
1,433 reviews
Search Aer Lingus flights
DeltaPriceFrom $621Free CancellationRating
7.9
8,034 reviews
Search Delta flights
LufthansaPriceFrom $685Free CancellationRating
6.8
7,709 reviews
Search Lufthansa flights

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Malvern
Wolverhampton
Tamworth
Worcester
Oldbury
Dudley
Bromsgrove
Solihull
Sutton Coldfield
Walsall
West Bromwich

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Birmingham?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Birmingham. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Birmingham with flexible booking policies on momondo?

Yes. All flights to Birmingham from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Birmingham?

Once all potential Seattle to Birmingham flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Birmingham right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Birmingham flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Birmingham trip

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